changing card in a reader (revisited)

Mon Jul 19 14:10:06 PDT 2004

Aloha

I had previously started a thread with this problem and although I 
received several suggestions the problem was never solved.
http://lists.freebsd.org/pipermail/freebsd-questions/2004-June/050819.html

Below I have included more information. If I change an 8MB card for 
another 8MB card everything works as it should. If I try a different size
card it fails.

In addition, if I boot with no card in the slot, I cannot get a slice to
initiate in /dev. i.e. I will see /dev/da0 - /dev/da3. When I boot with
a card in the slot I see /dev/da2s1 as seen below. This problem has been
reported by others (found through google) but again there was no solution.
Is there a friend that I am unaware of?

I have tried various attempts with camcontrol without any good results. If 
I unplug and replug the USB cable both of the above problems are corrected.
I don't feel that is a viable solution. My wife has WXP on her computer and
it will update with the changing of a card. I really need a friend that will
rescan or update the USB connection.

Here are the related parts of dmesg.boot. da4 is a thumb drive and da1-3
are the 4 slots of my card reader. The SmartMedia card is in da2.

GEOM: create disk da0 dp=0xc2e44050
GEOM: create disk da1 dp=0xc2dacc50
GEOM: create disk da2 dp=0xc2e47450
GEOM: create disk da3 dp=0xc2e45850
GEOM: create disk da4 dp=0xc2e45450
da4 at umass-sim1 bus 1 target 0 lun 0
da4: <Generic STORAGE DEVICE 1033> Removable Direct Access SCSI-0 device 
da4: 1.000MB/s transfers
da4: 250MB (512000 512 byte sectors: 64H 32S/T 250C)
da0 at umass-sim0 bus 0 target 0 lun 0
da0: <USB2.0 CardReader CF RW 0814> Removable Direct Access SCSI-0 device 
da0: 1.000MB/s transfers
da0: Attempt to query device size failed: NOT READY, Medium not present
da1 at umass-sim0 bus 0 target 0 lun 1
da1: <USB2.0 CardReader SD RW 0814> Removable Direct Access SCSI-0 device 
da1: 1.000MB/s transfers
da1: Attempt to query device size failed: NOT READY, Medium not present
da2 at umass-sim0 bus 0 target 0 lun 2
da2: <USB2.0 CardReader SM RW 0814> Removable Direct Access SCSI-0 device 
da2: 1.000MB/s transfers
da2: 7MB (16000 512 byte sectors: 64H 32S/T 7C)
da3 at umass-sim0 bus 0 target 0 lun 3
da3: <USB2.0 CardReader MS RW 0814> Removable Direct Access SCSI-0 device 
da3: 1.000MB/s transfers
da3: Attempt to query device size failed: NOT READY, Medium not present
(da0:umass-sim0:0:0:0): READ CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0 
(da0:umass-sim0:0:0:0): CAM Status: SCSI Status Error
(da0:umass-sim0:0:0:0): SCSI Status: Check Condition
(da0:umass-sim0:0:0:0): NOT READY asc:3a,0
(da0:umass-sim0:0:0:0): Medium not present
(da0:umass-sim0:0:0:0): Unretryable error
Opened disk da0 -> 6
(da0:umass-sim0:0:0:0): READ CAPACITY. CDB: 25 0 0 0 0 0 0 0 0 0 
(da0:umass-sim0:0:0:0): CAM Status: SCSI Status Error
(da0:umass-sim0:0:0:0): SCSI Status: Check Condition
(da0:umass-sim0:0:0:0): NOT READY asc:3a,0
(da0:umass-sim0:0:0:0): Medium not present
(da0:umass-sim0:0:0:0): Unretryable error
Opened disk da0 -> 6
(da1:umass-sim0:0:0:1): READ CAPACITY. CDB: 25 20 0 0 0 0 0 0 0 0 
(da1:umass-sim0:0:0:1): CAM Status: SCSI Status Error
(da1:umass-sim0:0:0:1): SCSI Status: Check Condition
(da1:umass-sim0:0:0:1): NOT READY asc:3a,0
(da1:umass-sim0:0:0:1): Medium not present
(da1:umass-sim0:0:0:1): Unretryable error
Opened disk da1 -> 6
(da1:umass-sim0:0:0:1): READ CAPACITY. CDB: 25 20 0 0 0 0 0 0 0 0 
(da1:umass-sim0:0:0:1): CAM Status: SCSI Status Error
(da1:umass-sim0:0:0:1): SCSI Status: Check Condition
(da1:umass-sim0:0:0:1): NOT READY asc:3a,0
(da1:umass-sim0:0:0:1): Medium not present
(da1:umass-sim0:0:0:1): Unretryable error
Opened disk da1 -> 6
(da3:umass-sim0:0:0:3): READ CAPACITY. CDB: 25 60 0 0 0 0 0 0 0 0 
(da3:umass-sim0:0:0:3): CAM Status: SCSI Status Error
(da3:umass-sim0:0:0:3): SCSI Status: Check Condition
(da3:umass-sim0:0:0:3): NOT READY asc:3a,0
(da3:umass-sim0:0:0:3): Medium not present
(da3:umass-sim0:0:0:3): Unretryable error
Opened disk da3 -> 6
(da3:umass-sim0:0:0:3): READ CAPACITY. CDB: 25 60 0 0 0 0 0 0 0 0 
(da3:umass-sim0:0:0:3): CAM Status: SCSI Status Error
(da3:umass-sim0:0:0:3): SCSI Status: Check Condition
(da3:umass-sim0:0:0:3): NOT READY asc:3a,0
(da3:umass-sim0:0:0:3): Medium not present
(da3:umass-sim0:0:0:3): Unretryable error
Opened disk da3 -> 6

%su
Password:
hp# ls -l /dev/da*
crw-r-----  1 root    operator    4,  20 Jul 19 06:19 /dev/da0
crw-r-----  1 root    operator    4,  21 Jul 19 06:19 /dev/da1
crw-r-----  1 root    operator    4,  22 Jul 19 06:19 /dev/da2
crw-rw----  1 robert  robert      4,  25 Jul 19 06:19 /dev/da2s1
crw-r-----  1 root    operator    4,  23 Jul 19 06:19 /dev/da3
crw-r-----  1 root    operator    4,  24 Jul 19 06:19 /dev/da4
crw-rw----  1 robert  robert      4,  26 Jul 19 06:19 /dev/da4s1
hp#

hp# mount_msdosfs /dev/da2s1 /mnt/olympus

hp# ls -l /mnt/olympus/dcim/100olymp
total 680
-rwxr-xr-x  1 root  wheel  694158 Jul 12 18:27 p7120001.jpg
hp#
hp# umount /mnt/olympus

<here I change the SM card with another 8MB SM card>

hp# mount_msdosfs /dev/da2s1 /mnt/olympus
hp# ls -l /mnt/olympus/dcim/100olymp
total 1352
-rwxr-xr-x  1 root  wheel  704002 Jan  1  2000 p1010001.jpg
-rwxr-xr-x  1 root  wheel  679720 Jan  1  2000 p1010002.jpg
hp#
hp# umount /mnt/olympus

<then I change it back to the original>

hp# mount_msdosfs /dev/da2s1 /mnt/olympus
hp# ls -l /mnt/olympus/dcim/100olymp
total 680
-rwxr-xr-x  1 root  wheel  694158 Jul 12 18:27 p7120001.jpg

hp# umount /mnt/olympus

<now I insert a 128MB SM card>

hp# mount_msdosfs /dev/da2s1 /mnt/olympus
mount_msdosfs: /dev/da2s1: Invalid argument
hp#

hp# uname -a
FreeBSD hp.hawaii.rr.com 5.2.1-RELEASE-p9 FreeBSD 5.2.1-RELEASE-p9 #0: 
Thu Jul 15 10:14:33 HST 2004     
root at hp.hawaii.rr.com:/usr/obj/usr/src/sys/HPLAPTOP1  i386

I'm sorry this is so long but I tried to include all of the pertinent data.

Mahalo
Robert